Attached files

file filename
EX-21.1 - EXHIBIT 21.1 - PEGASYSTEMS INCq42019ex-211.htm
10-K - 10-K - PEGASYSTEMS INCq4201910k.htm
EX-32 - EXHIBIT 32 - PEGASYSTEMS INCq42019ex-32.htm
EX-31.2 - EXHIBIT 31.2 - PEGASYSTEMS INCq42019ex-312.htm
EX-31.1 - EXHIBIT 31.1 - PEGASYSTEMS INCq42019ex-311.htm
EX-4.2 - EXHIBIT 4.2 - PEGASYSTEMS INCq42019ex-42.htm
EXHIBIT 23.1


CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in Registration Statements Nos. 333-09305, 333-89707, 333-53746, 333-104788, 333-116660, 333-135596, 333-166287, 333-166544, 333-176810, and 333-213953 on Form S-8 of our report dated February 12, 2020, relating to the financial statements of Pegasystems Inc., and the effectiveness of Pegasystems Inc.’s internal control over financial reporting, appearing in this Annual Report on Form 10-K of Pegasystems Inc. for the year ended December 31, 2019.

/s/ DELOITTE & TOUCHE LLP
Boston, Massachusetts
February 12, 2020